package com.atguigu.dga.util;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

@Component
public class SpringBeanProvider implements ApplicationContextAware {

    private ApplicationContext context;
    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        this.context=applicationContext;
    }
    public <T> T  getBean(String beanName , Class<T> classType ){

        T bean = context.getBean(beanName, classType);

        return bean ;
    }

}